| Sol-Gel法制备氧化铝负载铜基超细粒子影响因素的研究 |
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| 引用本文： | 孙康波,王保民. Sol-Gel法制备氧化铝负载铜基超细粒子影响因素的研究[J]. 山西化工, 2006, 26(2): 18-20 |
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| 作者姓名： | 孙康波 王保民 |
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| 作者单位： | 中北大学环境与安全工程系,山西,太原,030051;中北大学环境与安全工程系,山西,太原,030051 |
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| 摘 要： | 通过对Sol-Gel法制备氧化铝负载铜基超细粒子的研究，表明PEG分散剂对粒度分布有重要影响；采用XRD对制得的催化剂表面组成进行了研究，指出了发生固相反应生成活性较低的CuAl2O4的影响因素。
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| 关 键 词： | 铜基催化剂 PEG 固相反应 XRD |
| 文章编号： | 1004-7050（2006）02-0018-03 |
| 收稿时间： | 2005-11-20 |
| 修稿时间： | 2005-11-20 |
Influence Factors Study of Alumina Supported Copper Ultrafine Particle by Sol-Gel Method |
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| SUN Kang-bo,WANG Bao-min. Influence Factors Study of Alumina Supported Copper Ultrafine Particle by Sol-Gel Method[J]. Shanxi Chemical Industry, 2006, 26(2): 18-20 |
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| Authors: | SUN Kang-bo WANG Bao-min |
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| Affiliation: | Department of Environment and Safety Engineering,North University of China, Talyuan Shanxi 030051, China |
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| Abstract: | Alurnina supported copper ultrafine particle by sol-gel method were studied. The results showed that PEG dispersant had important impact on granularity distribution; the surface constitution of catalyzer was analyzed by XRD and the influence factors that producing low active GuAl2O4 in the solid state reaction were pointed out. |
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| Keywords: | PEG XRD |
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